PoshKit is a Chrome extension that takes the busywork out of running a Poshmark closet — bulk sharing, relisting, offers to likers, price changes, and profit tracking. It runs in your own browser, under your own login.
Add to Chrome7-day free trial · no credit card required
Nine tools, all started by you and run at a human pace.
Share your closet to followers or a live Posh Party at a natural pace. You start it with one click and watch it work — it pauses if you switch tabs and respects a daily limit you set.
Give stale items a fresh start. PoshKit recreates the listing and only removes the old one after the new one is confirmed live.
Send offers to everyone who liked your items. You review the plan and confirm before anything sends.
Drop or raise prices across many of your own listings at once, with floors and ceilings so nothing goes past what you want.
Temporarily hide listings and bring them back later, in bulk.
Scan your closet and see which listings have sat longest, oldest first, so you know what to refresh or discount.
Log each sale and instantly see your Poshmark fee, net profit, and margin. Export everything to CSV whenever you want.
Save the replies you type over and over and drop them into any comment or message with one click. Free forever.
Shares today, net profit logged, stale count, and templates used — at a glance. Free forever.
Not a marketing line — it's in the manifest.
One permission. PoshKit requests only storage, to save your templates and profit entries on your own device.
Runs on Poshmark, nowhere else. Its only other access is extensionpay.com, used solely for billing.
No servers of ours. Your templates, profit data, and settings never leave your computer — there's nowhere for them to go.
No analytics, no trackers, no remote code, and it never sees your Poshmark password.
One plan. Cancel any time.
Billed monthly in USD. Payments are processed by ExtensionPay using Stripe. Cancel any time from the billing portal.
Three steps. You never type a card number to start.
Add PoshKit to Chrome from the Chrome Web Store. Message Templates and Stats work immediately, free.
Open any Poshmark page, click a Pro tool, and choose Start free trial. Enter an email — no credit card. All nine tools unlock for 7 days.
Click Upgrade to Pro in the extension to subscribe at $15/month. Access continues without interruption.
Already subscribed and reinstalling, or switching computers? Open PoshKit and choose Log in — enter the email you paid with and your Pro access follows you.
Cancel any time. Your subscription can be cancelled from the billing portal linked in your receipt. You keep Pro access through the end of the period you've already paid for, and you are not billed again.
Refunds. If PoshKit isn't working for you, email PoshKitExtension@gmail.com within 14 days of a charge and we'll refund it in full — no questions asked.
Try before you pay. Every Pro tool is available during a 7-day free trial that doesn't ask for a credit card, so you can confirm PoshKit works for your closet before spending anything.
No. PoshKit is an independent tool and is not affiliated with, endorsed by, or sponsored by Poshmark, Inc.
Never. PoshKit works inside your browser using the Poshmark session you're already signed in to. It cannot read your password and never asks for it.
No. Every tool is started by you and runs while you watch. Nothing operates on a hidden timer, and PoshKit never touches other sellers' listings.
Google Chrome on desktop. Poshmark operates in the United States and Canada, so PoshKit is offered there.
It's removed with the extension. Everything PoshKit saves lives in your browser's local storage on your own device. Export your Profit Tracker to CSV first if you want to keep it.
No. The 7-day trial requires only an email address.
Questions, refunds, or bug reports — one address, answered by a human.
Email: PoshKitExtension@gmail.com
We aim to reply within two business days.